MolNFT v1 · #161877 · protein
Apo conformation of chemotaxis sensor odp
6QRQ · Oxygen-binding diiron protein: “Apo conformation of chemotaxis sensor odp”. X-ray diffraction, 12 pockets (best druggability 0.73). MolNFT v1 #161877 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 6QRQ
- Type
- protein
- Length
- 992 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Oxygen-binding diiron protein
- UniProt
- R4NP31
- Pockets
- 12 · best druggability 0.73
Structure
x-ray diffraction · 4 distinct chains · 29% helix, 26% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| B | Oxygen-binding diiron protein | protein | 251 | 30% helix, 25% strand | R4NP31 |
| A | Oxygen-binding diiron protein | protein | 244 | 29% helix, 27% strand | R4NP31 |
| C | Oxygen-binding diiron protein | protein | 247 | 27% helix, 26% strand | R4NP31 |
| D | Oxygen-binding diiron protein | protein | 250 | 30% helix, 25% strand | R4NP31 |
Pockets
12 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1129 | 0.73 | 0.76 | 89 | empty |
| 2 | 141 | 0.60 | 0.84 | 41 | empty |
| 3 | 215 | 0.57 | 0.79 | 42 | empty |
| 4 | 130 | 0.55 | 0.83 | 28 | empty |
| 5 | 306 | 0.54 | 0.75 | 43 | empty |
Interfaces
5 interfaces between chains.
- B–C · 402 Ų buried · 11 hydrogen bonds · protein-protein
- B–A · 351 Ų buried · 6 hydrogen bonds · protein-protein
- C–D · 323 Ų buried · 4 hydrogen bonds · protein-protein
- A–C · 192 Ų buried · 2 hydrogen bonds · protein-protein
- A–D · 121 Ų buried · 2 hydrogen bonds · protein-protein
Compared structures
- 6QRQ · Apo conformation of chemotaxis sensor ODP · the same entry in another collection · chain B against B, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt R4NP31
- Elsewhere: RCSB PDB 6QRQ · PDBe 6QRQ · UniProt R4NP31
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